The iDevices Kitchen Thermometer allows for remote monitoring of temperatures so that you can stay on top of what's cooking. Available with two probes or one, the kitchen helper comes with an app for smartphone and tablet communication.

Ghost hunters use different devices that measure temperature, like thermal
imagery cameras and non-contact thermometers. In this video shot at the Brookdale Lodge,
professional ghost hunter Gloria Young explains the relevance of
temperature fluctuations -- when something a little unexpected happens.